JinxDuh

After the eventual gearbox lock up of my G36KA4 build yesterday, I have given up with the internals. I may put the upgraded gearbox into my JG C build and go back to a standard S&T gearbox/hop unit for this A4.

Externally I've managed to get a correct "K" style gas block. I've also managed to half fit the CCW G36 barrel extension from a JG onto the Umarex CW thread with some tape and force to bring the outer barrel length down. It's a temporary fix until I can get a 14 x 1 LH tap or a custom extension made. I've been toying with the idea of trying to make a rear wire modification to the stock where you can fold it, insert a battery and then fold it back to "normal" as the rail is an absolute nightmare to fit any type of battery into at all...